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SAF And EAF Parameter Electrical Measurement Instruments 0~999MW Power

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SAF And EAF Parameter Electrical Measurement Instruments 0~999MW Power

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Brand Name : Hongxin

Place of Origin : China

Price : Negotiable

Payment Terms : T/T,Western Union,D/P,D/A,L/C

Voltage : 0~600V/0~35kV

Current : 0~100,000A

Power : 0~999MW

Power Factor : 0~1

Harmonics : 1~63rd order

Frequency : 45~65Hz

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Electrical Parameter Measurement Instruments

SAF and EAF are high-current, low-voltage equipment requiring precise measurement of primary and secondary side voltage, current, power, power factor and other electrical parameters for power management and process optimization.

1. CT and VT

Type Primary Rating Secondary Output Accuracy Class Applications
Current Transformer (CT) 100~100,000A 5A/1A/4~20mA 0.2/0.5/1.0 Primary side high current measurement, secondary current transformation
Voltage Transformer (VT) 6kV/10kV/35kV 100V 0.2/0.5 Primary side high voltage measurement
Rogowski Coil 100~200,000A 0~10V/4~20mA 1.0 High current, non-contact measurement
Hall Effect Current Sensor 0~10,000A 4~20mA/0~10V 0.5/1.0 DC high current measurement

2. Power Quality Analyzer

Parameter Measuring Range Accuracy Features
Voltage 0~600V/0~35kV 0.2% True RMS measurement
Current 0~100,000A 0.5% Input via CT/Rogowski coil
Power 0~999MW 0.5% Active/Reactive/Apparent power
Power Factor 0~1 ±0.02 Per-phase/combined display
Harmonics 1~63rd order Class B THD, individual harmonic content
Frequency 45~65Hz ±0.01Hz Grid frequency monitoring

3. Electrical Parameter Measurement Selection Reference

Measurement Scenario Recommended Instrument Selection Reason
Primary side high current (tens of kA) CT + Power quality analyzer Standard configuration, reliable accuracy
Secondary side high current Rogowski coil / Hall sensor Non-contact, easy installation
Power metering and assessment Power quality analyzer (Class 0.2) High accuracy, meets metering requirements
Harmonic monitoring Power quality analyzer (Class A/B) Meets harmonic mitigation requirements
DC furnace current measurement Hall effect current sensor Specially designed for DC measurement


Product Tags:

EAF Parameter Electrical Measurement Instruments

      

SAF Parameter Electrical Measurement Instruments

      

SAF Electrical Measurement Instruments

      
China SAF And EAF Parameter Electrical Measurement Instruments 0~999MW Power factory

SAF And EAF Parameter Electrical Measurement Instruments 0~999MW Power Images

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